This paper presents a novel algorithm for finding suspension boundaries (starting and end time points of event) of broadcast basketball videos, which employs the superimposed features extracted from the game clock and the shot clock to infer the suspension boundary. The main challenge of suspension boundary detection in the proposed way is to read (localize and recognize) the game clock and the shot clock. The difficulties of reading the two clocks from basketball videos lie in that the two clocks are independent from each other and are paused ...